Create an alias to give you an additional email address which uses the same inbox, contact list, and account settings as your primary email address in Outlook.com.

Create a reusable template by saving a PowerPoint file (.pptx or .ppt) as a PowerPoint template (.potx or .pot).

Learn how to use Narrator, a screen-reading app built into Windows, with this complete guide and how-to articles.

使用 Authenticator 作为登录的一种方式. 如果已为帐户启用无密码、双重或多重身份验证，请使用以下步骤登录：

在单个工作簿中创建并保存所有宏，方法是在 Personal.xlsb 中创建宏，该工作簿是您每次打开 Excel 时会打开的隐藏工作簿。 每当您在 Excel 中打开工作簿时，在 Personal.xlsb 中创建的宏都可用。

Microsoft 365 专属 PowerPoint 可以在你进行演示时转录你所说的话，并将其作为与你所说语言相同的辅助字幕或翻译为其他语言的字幕显示在屏幕上。

Use family safety settings to block inappropriate websites and searches on Windows, Xbox and mobile devices.

Learn how to create an Xbox profile. You’ll need a Microsoft account to create an Xbox account. A Microsoft account is not the same thing as an Xbox account, although you can use the same email address for both.

In Microsoft Teams (free), you can start an instant meeting in no time! Easily reach out to your contacts, whether you're in a spontaneous mood or require a last-minute meeting.

本文介绍一个更新，使你能够将计算机从 Windows 7 Service Pack 1 (SP1) 升级到更高版本的 Windows。 此更新具有先决条件。. 如何获取此更新